PH12017500136A1 - Long-chain dimethylaniline derivative compounds, their preparation methods, self-assembled textures, and uses thereof - Google Patents
Long-chain dimethylaniline derivative compounds, their preparation methods, self-assembled textures, and uses thereofInfo
- Publication number
- PH12017500136A1 PH12017500136A1 PH12017500136A PH12017500136A PH12017500136A1 PH 12017500136 A1 PH12017500136 A1 PH 12017500136A1 PH 12017500136 A PH12017500136 A PH 12017500136A PH 12017500136 A PH12017500136 A PH 12017500136A PH 12017500136 A1 PH12017500136 A1 PH 12017500136A1
- Authority
- PH
- Philippines
- Prior art keywords
- compound
- long
- self
- chain
- micelle
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
- C07C237/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
- C07C237/04—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/16—Amides, e.g. hydroxamic acids
- A61K31/165—Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
- A61K31/167—Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide having the nitrogen of a carboxamide group directly attached to the aromatic ring, e.g. lidocaine, paracetamol
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/10—Dispersions; Emulsions
- A61K9/107—Emulsions ; Emulsion preconcentrates; Micelles
- A61K9/1075—Microemulsions or submicron emulsions; Preconcentrates or solids thereof; Micelles, e.g. made of phospholipids or block copolymers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C219/00—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C219/02—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C219/04—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/12—Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
- C07C237/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
- C07C237/16—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and unsaturated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
- C07C237/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
- C07C237/20—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton containing six-membered aromatic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pain & Pain Management (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Dispersion Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Medicinal Preparation (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
Disclosed are a dimethylphenylammonium long-chain compound, a preparation, a self-assembled structure and a use thereof. The compound can have an ultra-long-acting anaesthetic effect, is a N-diethylaminoacetyl-2,6-dimethylphenylammonium compound, and the structure thereof is as shown by formula (I). The compound can perform self-assembly in an aqueous solvent to form a micelle or a gel, and the micelle or gel can exert a long-time local anaesthetic effect on an organism, wherein the local anaesthetic and/or analgetic time may exceed 72 hours. The compound can be used as a biological material capable of performing self-assembly in water to form a micelle or gel and having a local anaesthetic effect; at the same time, the compound can also be used as a biological material for wrapping a pharmaceutically active molecule and/or drug carrier, comprising a pharmaceutically active molecule and/or drug carrier used for treating pain, pruritus and other symptoms, as well as a preparation excipient used for a delivery system, etc., all having good prospects.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410373447 | 2014-08-01 | ||
PCT/CN2015/084760 WO2016015581A1 (en) | 2014-08-01 | 2015-07-22 | Dimethylphenylammonium long-chain compound, preparation, self-assembled structure and use thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
PH12017500136A1 true PH12017500136A1 (en) | 2017-05-29 |
Family
ID=55216757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PH12017500136A PH12017500136A1 (en) | 2014-08-01 | 2017-01-20 | Long-chain dimethylaniline derivative compounds, their preparation methods, self-assembled textures, and uses thereof |
Country Status (11)
Country | Link |
---|---|
US (1) | US10011562B2 (en) |
EP (1) | EP3187485A4 (en) |
JP (1) | JP2017523175A (en) |
KR (1) | KR20170039258A (en) |
CN (1) | CN105315170B (en) |
AU (1) | AU2015296380A1 (en) |
CA (1) | CA2955719A1 (en) |
PH (1) | PH12017500136A1 (en) |
RU (1) | RU2017103962A (en) |
SG (1) | SG11201700517PA (en) |
WO (1) | WO2016015581A1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110092731B (en) * | 2018-01-31 | 2022-03-04 | 四川大学华西医院 | Long-chain amine substituted dimethylanilinium compounds, preparation, self-assembly structure and application |
EP3750870A4 (en) * | 2018-02-11 | 2021-11-17 | West China Hospital, Sichuan University | Quaternary ammonium salt compound, preparation method therefor and use thereof |
CN108409614B (en) * | 2018-04-02 | 2019-09-24 | 成都联创蓉成医药科技有限公司 | A kind of amides compound, its pharmaceutical composition, Preparation method and use |
CN110776481B (en) | 2018-07-24 | 2023-06-16 | 四川大学华西医院 | Biscationic compound, preparation method and application thereof |
CN108727248B (en) * | 2018-07-25 | 2021-05-25 | 四川大学华西医院 | Biquaternary ammonium compound and preparation method and application thereof |
CN112390724B (en) * | 2019-08-19 | 2023-07-21 | 鲁南制药集团股份有限公司 | Preparation method of N-diethylaminoacetyl-2, 6-dimethylaniline quaternary ammonium salt |
CN112574098B (en) * | 2019-09-30 | 2022-06-07 | 四川大学华西医院 | Amide compound, preparation method and application thereof |
AU2020373030A1 (en) * | 2019-10-30 | 2022-05-19 | Children's Medical Center Corporation | Local anesthetics with selective-sensory nerve blockade |
CN113396139A (en) * | 2020-01-13 | 2021-09-14 | 易天奇 | Aryl amide compound based on benzene ring supermolecule interaction, self-assembly form and application |
CN113214107B (en) * | 2020-05-11 | 2022-03-18 | 四川道珍科技有限公司 | Aromatic compound, preparation method and application in medicine |
CN115960013A (en) * | 2020-05-25 | 2023-04-14 | 唐磊 | Quaternary ammonium formate compound with structural characteristics of gemini surfactant, supermolecule self-assembly and application |
WO2022232231A1 (en) * | 2021-04-29 | 2022-11-03 | The Regents Of The University Of California | Use of terpenoids and salicylates as anesthetics, analgesics, and euthanasia agents |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3998815A (en) * | 1974-06-24 | 1976-12-21 | Interx Research Corporation | 1-hydrocarbonoyloxymethyl-3-carbamoyl or 3-carboethoxy-pyridinium salts |
JPH09255565A (en) * | 1996-03-26 | 1997-09-30 | Daikyo Yakuhin Kogyo Kk | Hydrogel patch for dermal local anesthesia |
WO2001045678A2 (en) * | 1999-12-21 | 2001-06-28 | Id Pharma Gmbh | Medicament, a method for its production and the use thereof |
BRPI0404222A (en) * | 2004-06-07 | 2006-02-07 | Fundacao Oswaldo Cruz | Lidocaine derivatives, pharmaceutical compositions containing them, use of the respective pharmaceutical compositions in the treatment, prevention or inhibition of diseases as well as the method of treating, preventing or inhibiting diseases with said pharmaceutical compositions |
WO2006047279A2 (en) * | 2004-10-21 | 2006-05-04 | University Of Iowa Research Foundation | In situ controlled release drug delivery system |
WO2010063080A1 (en) * | 2008-12-05 | 2010-06-10 | Commonwealth Scientific And Industrial Research Organisation | Amphiphile prodrugs |
CN103601650B (en) * | 2013-01-16 | 2014-08-06 | 四川大学华西医院 | N-diethylaminoacetyl-2,6-dimethylaniline derivatives, preparation method and applications thereof |
-
2015
- 2015-07-17 CN CN201510423735.XA patent/CN105315170B/en active Active
- 2015-07-22 CA CA2955719A patent/CA2955719A1/en not_active Abandoned
- 2015-07-22 SG SG11201700517PA patent/SG11201700517PA/en unknown
- 2015-07-22 KR KR1020177005646A patent/KR20170039258A/en not_active Application Discontinuation
- 2015-07-22 US US15/327,962 patent/US10011562B2/en not_active Expired - Fee Related
- 2015-07-22 WO PCT/CN2015/084760 patent/WO2016015581A1/en active Application Filing
- 2015-07-22 AU AU2015296380A patent/AU2015296380A1/en not_active Abandoned
- 2015-07-22 RU RU2017103962A patent/RU2017103962A/en unknown
- 2015-07-22 JP JP2017504006A patent/JP2017523175A/en active Pending
- 2015-07-22 EP EP15826906.8A patent/EP3187485A4/en not_active Withdrawn
-
2017
- 2017-01-20 PH PH12017500136A patent/PH12017500136A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
US20170204053A1 (en) | 2017-07-20 |
CN105315170A (en) | 2016-02-10 |
US10011562B2 (en) | 2018-07-03 |
SG11201700517PA (en) | 2017-02-27 |
RU2017103962A (en) | 2018-09-03 |
AU2015296380A1 (en) | 2017-03-16 |
JP2017523175A (en) | 2017-08-17 |
RU2017103962A3 (en) | 2018-09-03 |
CN105315170B (en) | 2017-08-25 |
CA2955719A1 (en) | 2016-02-04 |
EP3187485A1 (en) | 2017-07-05 |
WO2016015581A1 (en) | 2016-02-04 |
KR20170039258A (en) | 2017-04-10 |
EP3187485A4 (en) | 2018-03-07 |
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